As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT FL330, WINDSHIELD HEAT CIRCUIT BREAKER TRIPPED. OVERHEAT LIGHT FOR RT SIDE CAME ON. R2 WINDOW DID NOT FEEL OVERHEATED. CIRCUIT BREAKER ALSO DID NOT FEEL HOT. ACFT GROUNDED. INSPECTED CIRCUIT BREAKER, NO LOOSE CONNECTIONS OR DISCOLORATION FOUND. RESET CIRCUIT BREAKER. PERFORMED FIM TASK 30-41, TASK 801. OPS CHECKED OK.